1.
an imaginary line that passes through the North and South poles
2.
a natural satellite which orbits the Earth and is about one quarter the size of Earth
3.
it is the path the Earth takes around the sun. The Earth makes an elliptical (almost circular) shape orbit.
4.
the Earth moving around the sun; this takes Earth 365 ¼ days (one year) to complete
5.
the Earth spinning around its axis; this takes Earth 24 hours (1 day) to complete
6.
the way in which the Earth slants on its axis
7.
Earth’s closest star and the center of our Solar System
8.
The 4 planets with the shortest revolutions are known as the ______ planets
9.
The 4 planets that have long orbits and are made of mostly gas
10.
True or Flase Earth's revolution around the sun is responsible for day and night.
11.
a medium-sized star in our solar system
12.
the sun seems brighter than other stars because it is ____________ to Earth than the other stars
13.
If it is winter in the Southern Hemisphere, it will be ___________________ in the Northern Hemisphere
14.
This planet is made of gas and has a very long orbit.
15.
In the season of ______________________ we get the least amount of direct sunlight
16.
True or False-The sun orbits the Earth.
